Migrate a MySQL Database to Google Cloud SQL: Challenge Lab

Hi!

I'm trying to complete this lab "Migrate a MySQL Database to Google Cloud SQL: Challenge Lab", and I always get to 80/100 (80%)

I can't seem to complete task 3, it keeps saying "No matching authorization found between instance IP and Cloud SQL instance IP."

I already added the instance external IP to the cloud MySQL connections network. 

I tried making the instance a service account, but it doesn't let me.

Any other tips on how to give authorization to an instance to cloudmysql?

Task 1. Create a new Cloud SQL instance (Done)

Task 2. Configure the new database (Done)

Task 3. Perform a database dump and import the data (pending)

Task 4. Reconfigure the WordPress installation (Done)

Task 5. Validate and troubleshoot(Done)

 

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2 REPLIES 2

It sounds like you're almost there! Here are some additional tips to help you complete Task 3 of the "Migrate a MySQL Database to Google Cloud SQL: Challenge Lab":

### Steps to Authorize Your Instance to Cloud SQL

1. **Ensure Correct IP Authorization**:
- Double-check that the external IP of your instance is correctly added to the authorized networks of your Cloud SQL instance. You can do this with the following command:
```bash
gcloud sql instances patch [INSTANCE_NAME] --authorized-networks=[EXTERNAL_IP]/32
```
- Replace `[INSTANCE_NAME]` with your Cloud SQL instance name and `[EXTERNAL_IP]` with your instance's external IP.

2. **Verify Network Configuration**:
- Ensure that there are no firewall rules blocking the connection between your VM instance and the Cloud SQL instance. You can check and update firewall rules in the Google Cloud Console under **VPC Network > Firewall rules**.

3. **Service Account Permissions**:
- While you mentioned trying to make the instance a service account, ensure that the service account used by your VM has the necessary permissions. The service account should have the `Cloud SQL Client` role:
```bash
gcloud projects add-iam-policy-binding [PROJECT_ID] --member=serviceAccount:[SERVICE_ACCOUNT_EMAIL] --role=roles/cloudsql.client
```
- Replace `[PROJECT_ID]` with your project ID and `[SERVICE_ACCOUNT_EMAIL]` with your service account email.

4. **Check Cloud SQL Instance IP**:
- Ensure you are using the correct IP address of the Cloud SQL instance. You can retrieve it with:
```bash
gcloud sql instances describe [INSTANCE_NAME] --format='value(ipAddresses.ipAddress)'
```

### Performing the Database Dump and Import

1. **Create a Database Dump**:
- SSH into your VM instance and create a dump of your MySQL database:
```bash
mysqldump -u [USERNAME] -p [DATABASE_NAME] > [DUMP_FILE].sql
```

2. **Import the Dump into Cloud SQL**:
- Use the `mysql` command to import the dump into your Cloud SQL instance:
```bash
mysql --host=[CLOUD_SQL_IP] --user=[USERNAME] --password=[PASSWORD] [DATABASE_NAME] < [DUMP_FILE].sql
```

### Troubleshooting Tips

- **Logs and Errors**: Check the logs for any specific error messages that might give more insight into what is going wrong. Use `gcloud logging read` to view logs.
- **Google Cloud Console**: Sometimes, the Google Cloud Console provides more detailed error messages and troubleshooting tips.
- **Documentation and Support**: Refer to the [Google Cloud documentation](https://cloud.google.com/sql/docs/mysql/connect-compute-engine) for detailed steps and troubleshooting tips. If the issue persists, consider reaching out to Google Cloud support for assistance.

By following these steps, you should be able to resolve the authorization issue and complete Task 3. If you need further assistance, feel free to ask!


(1) Migrate a MySQL Database to Google Cloud SQL Challenge Lab.md - GitHub. https://github.com/atulguptag/Google-Cloud-Challenge-Labs-Soluitons/blob/main/Migrate%20a%20MySQL%20....
(2) Migrate a MySQL Database to Google Cloud SQL: Challenge Lab. https://www.cloudskillsboost.google/focuses/1740?parent=catalog.
(3) Migrate MySQL data to Cloud SQL using Database Migration Service. https://www.cloudskillsboost.google/course_templates/629.
(4) Migrate MySQL Data to Cloud SQL using Database Migration ... - Qwiklabs. https://www.cloudskillsboost.google/focuses/20393?parent=catalog.
(5) Azure Migrate SQL Server from onpremise to Azure Cloud DEMO Step by step. https://www.youtube.com/watch?v=h-XoPmqJD9E.
(6) How to migrate SQL Server databases to Azure. https://www.youtube.com/watch?v=P_4EaqVR5PI.
(7) Azure SQL Managed Instance Series -Step-by-Step On-Premise Database Migration to Managed Instance. https://www.youtube.com/watch?v=XRXmxFO1YGA.
(8) Migrate a database to Cloud SQL for MySQL by using Database Migration .... https://cloud.google.com/database-migration/docs/mysql/quickstart.
(9) Migrate your SQL Server databases to Cloud SQL for SQL Server. https://cloud.google.com/database-migration/docs/sqlserver/guide.
(10) Create and configure the Cloud SQL for SQL Server destination instance .... https://cloud.google.com/database-migration/docs/sqlserver/create-cloud-sql-destination-instance.

Hey Mates,

Had the same issue, the fix is adding /32 to the IP!

gcloud sql instances patch [INSTANCE_NAME] --authorized-networks=[EXTERNAL_IP]/32

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